Jefferson County voters won't have a say on the Sheriff's race until November — but the contest between incumbent Sheriff Jason Pollock and challenger Tyler Anderson is already one of the most contentious local races in recent memory.
Because only two candidates filed by the filing deadline, no May primary was required. The race goes directly to the November 4, 2026, general election. But in the weeks since the election calendar was set, a state review process has dramatically altered the picture for Anderson.
DPSST Committee Recommends Decertification
In May 2026, a committee of the Oregon Department of Public Safety Standards and Training (DPSST) — the state body that certifies law enforcement officers — recommended that Anderson's police certifications be stripped. The recommendation followed Anderson's 2025 termination from the Jefferson County Sheriff's Office, where he had served as a deputy.
Two Central Oregon district attorneys — covering Jefferson and Crook counties — subsequently added Anderson to their Brady Lists, a roster maintained by prosecutors identifying officers with documented histories of dishonesty or misconduct. Officers on the Brady List cannot be called as credible witnesses in court, which would be a significant obstacle for any working law enforcement officer — let alone a sheriff.
Anderson Contests the Findings
Anderson has disputed the allegations, contending that nearly all charges against him are false. He has claimed that Sheriff Pollock targeted him because he did not support Pollock's 2022 campaign for office. Anderson has been contesting his termination through official channels.
The DPSST certification review process includes an opportunity for the affected officer to appeal before a final decision is issued. The outcome of that process could become a defining factor in the November race.
What's at Stake
The Jefferson County Sheriff oversees law enforcement across a sprawling rural county that includes the Warm Springs Reservation, Crooked River Ranch, Culver, Metolius, and the city of Madras. The position carries significant responsibilities for public safety across communities that are often far from the nearest law enforcement response.
Incumbent Pollock was first appointed sheriff in 2022 following a prior sheriff's resignation, then won election that fall. He will make his case to voters this November on his record in office. Anderson, for his part, has indicated he intends to remain in the race despite the credentialing challenges.
Voters seeking more information can review candidate filings at jeffco.net.